| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
2051  | Hazolava | Madagascar, Atsimo-Atsinanana Befotaka > Befotaka Sud > Andasy | populated place | S 23° 53′ 0'' | E 47° 0′ 0'' |
| 2052 | Hazofotsy | Madagascar, Anosy Amboasary > Behara > Esatra Bevia | populated place | S 24° 50′ 0'' | E 46° 32′ 0'' |
| 2053 | Hazofotsy | Madagascar, Anosy Betroka > Ianabinda > Bemelo | populated place | S 23° 33′ 0'' | E 45° 54′ 0'' |
2054  | Hauts Plateaux de l’Anjafy Hauts Plateaux de l'Anjafy,Hauts Plateaux de la Anjafy,Hauts Plateaux de l’Anjafy | Madagascar, Alaotra Mangoro | plateau | S 18° 0′ 0'' | E 48° 0′ 0'' |
| 2055 | Lohatanjona Hastie Lohatanjona Hastie,Pointe Hastie,Pointe Hastle | Madagascar, MG.04 | point | S 18° 10′ 0'' | E 49° 25′ 40'' |
| 2056 | Harita | Madagascar, Menabe Belo Sur Tsiribihina > Antsoha > Ankorokily | hill | S 20° 3′ 0'' | E 44° 54′ 0'' |
2057  | Harave Rivière | Madagascar, Alaotra Mangoro | stream | S 17° 52′ 0'' | E 48° 23′ 0'' |
| 2058 | Haratobe | Madagascar, Androy Ambovombe District > Antanimora Atsimo > Vohitsova | populated place | S 24° 38′ 0'' | E 45° 52′ 0'' |
| 2059 | Haranany | Madagascar, Anosy Betroka > Ivahona > Ivahona | populated place | S 23° 29′ 0'' | E 46° 11′ 0'' |
| 2060 | Haranany Bekinana,Haranany | Madagascar, Ihorombe Iakora > Ranotsara Nord > Ranotsarabe | populated place | S 22° 48′ 0'' | E 46° 41′ 0'' |
| 2061 | Haranany | Madagascar, Vatovavy Region Ifanadiana > Ranomafana > Sahandrazana | populated place | S 21° 25′ 0'' | E 47° 29′ 0'' |
| 2062 | Haranany | Madagascar, Anosy Betroka > Mahasoa Est > Vohimary | hill | S 23° 25′ 0'' | E 45° 37′ 0'' |
| 2063 | Nosy Haramy Nosi Harami,Nosy Haramy | Madagascar, MG.04 | island | S 15° 32′ 0'' | E 49° 47′ 0'' |
| 2064 | Nosy Hara  Chatham Island,Nosy Hara,Nosy Harana | Madagascar, Diana | island | S 12° 14′ 0'' | E 49° 1′ 0'' |
| 2065 | Nosy Hao Had Island,Murder Islet,Nosy Hao | Madagascar, Atsimo-Andrefana | island | S 22° 5′ 0'' | E 43° 11′ 0'' |
| 2066 | Nosy Hao Hay Island,Hoy Island,Nosy Hao | Madagascar, Diana | island | S 12° 7′ 0'' | E 49° 3′ 0'' |
| 2067 | Hanjana | Madagascar, Amoron'i Mania Manandriana District > Ambatomarina > Ilanjana | populated place | S 20° 37′ 0'' | E 47° 1′ 0'' |
| 2068 | Hanimbe | Madagascar, Atsimo-Andrefana Ampanihy District > Gogogogo > Ankilimivory | populated place | S 24° 19′ 0'' | E 44° 42′ 0'' |
| 2069 | Pic Handa | Madagascar, Ihorombe Ihosy > Zazafotsy > Fandana | mountain | S 22° 0′ 0'' | E 46° 22′ 0'' |
| 2070 | Hanahana Anahanahana,Hanahana | Madagascar, Atsinanana Brickaville > Fanasana > Hanahana | populated place | S 18° 46′ 0'' | E 48° 48′ 0'' |
| 2071 | Halavaina | Madagascar, Upper Matsiatra Isandra > Fanjakana > Lazaina | populated place | S 21° 8′ 0'' | E 46° 52′ 0'' |
| 2072 | Halavaina | Madagascar, Upper Matsiatra Isandra > Fanjakana > Lazaina | populated place | S 21° 8′ 0'' | E 46° 51′ 0'' |
| 2073 | Debok’ i Halange Basin d' Halange,Basin d’ Halange,Debok' i Halange,Debok’ i Halange | Madagascar, Melaky | depression(s) | S 18° 10′ 0'' | E 44° 39′ 0'' |
| 2074 | Halange Halange,Halengo | Madagascar, Melaky Morafenobe > Andramy > Mampatsa | populated place | S 18° 10′ 0'' | E 44° 38′ 0'' |
| 2075 | Hafotra | Madagascar, Vatovavy Region | stream | S 20° 22′ 0'' | E 48° 19′ 0'' |
| 2076 | Hafay Rivière | Madagascar, Melaky | stream | S 16° 39′ 0'' | E 44° 32′ 0'' |
| 2077 | Hafay Afay,Hafahy,Hafay | Madagascar, Melaky | stream | S 16° 38′ 0'' | E 44° 30′ 0'' |
| 2078 | Haboke | Madagascar, Atsimo-Andrefana Ampanihy District > Ampanihy Ouest > Etrobeke | populated place | S 24° 41′ 0'' | E 44° 27′ 0'' |
| 2079 | Îlot Guy Guy Islet,Ilot Guy,Îlot Guy | Madagascar, MG.01 | island | S 12° 49′ 0'' | E 49° 48′ 0'' |
2080  | Concession de Guitaud | Madagascar, Anosy Amboasary > Ifotaka > Ankilimanjosoa | estate(s) | S 24° 54′ 0'' | E 46° 14′ 0'' |
| 2081 | Roche Guibert | Madagascar, MG.01 | rock | S 13° 14′ 0'' | E 48° 12′ 0'' |
| 2082 | Toraka Grenouille Grenouille Banks,Toraka Grenouille | Madagascar, MG.03 | bank(s) | S 15° 43′ 0'' | E 44° 25′ 0'' |
| 2083 | Grand Serpent Grand Serpent,Le Grand Serpent | Madagascar, MG.01 | bank(s) | S 13° 2′ 0'' | E 48° 19′ 0'' |
| 2084 | Grand Récif Grand Recif,Grand Récif,Great Reef | Madagascar, MG.01 | reef(s) | S 12° 18′ 0'' | E 48° 56′ 0'' |
| 2085 | Grand Lavasoa | Madagascar, Anosy Taolagnaro > Ankaramena > Manisy | mountain | S 25° 5′ 0'' | E 46° 44′ 0'' |
| 2086 | Île du Goulet | Madagascar, MG.03 | island | S 14° 54′ 0'' | E 47° 20′ 0'' |
| 2087 | Cap des Gouffres | Madagascar, Sava Vohemar > Fanambana > Fanambana | cape | S 13° 33′ 0'' | E 50° 3′ 0'' |
| 2088 | Gorogada | Madagascar, Atsimo-Andrefana Ampanihy District > Ampanihy Ouest > Lafibato | populated place | S 24° 43′ 0'' | E 44° 48′ 0'' |
| 2089 | Passe du Golo Golo Pass,Passe du Golo | Madagascar, MG.04 | marine channel | S 16° 43′ 0'' | E 49° 45′ 0'' |
| 2090 | Torak’ i Goliath | Madagascar, MG.01 | bank(s) | S 13° 6′ 0'' | E 48° 14′ 0'' |
| 2091 | Gogoy | Madagascar, Androy Beloha District > Behabobo > Marobasia | populated place | S 24° 58′ 0'' | E 45° 19′ 0'' |
| 2092 | Gogogogo | Madagascar, Atsimo-Andrefana Ampanihy District > Gogogogo > Gogogogo Ambany | populated place population 300 | S 24° 16′ 0'' | E 44° 48′ 0'' |
| 2093 | Nosy Goaka | Madagascar, MG.01 | rock | S 12° 10′ 0'' | E 49° 23′ 0'' |
| 2094 | Gisimay | Madagascar, Atsinanana Brickaville > Fetraomby > Ambatoharanana | populated place | S 18° 38′ 0'' | E 48° 58′ 0'' |
| 2095 | Ginta | Madagascar, Menabe | stream | S 19° 48′ 0'' | E 44° 46′ 0'' |
| 2096 | Geyser Reef Banc du Geyser,Geyser Reef | reef(s) | S 12° 22′ 0'' | E 46° 33′ 0'' | |
| 2097 | Géraud | Madagascar, Atsinanana Brickaville > Vohipeno Razanaka > Marimarina | populated place | S 18° 46′ 0'' | E 48° 53′ 0'' |
| 2098 | Gavobe Rivière | Madagascar, Betsiboka | stream | S 17° 34′ 0'' | E 47° 42′ 0'' |
| 2099 | Garonina II | Madagascar, Vakinankaratra Antanifotsy > Antsampandrano > Ambatodidy Sud | mountain | S 20° 3′ 0'' | E 47° 41′ 0'' |
| 2100 | Lac Garagaga | Madagascar, Boeny | lake | S 16° 34′ 0'' | E 46° 30′ 0'' |
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